# -*- coding: utf-8 -*-

# MIT License
#
# Copyright (c) 2017 Tijme Gommers
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

import requests

class DebugHelper:
    """A helper for printing debug messages."""

    @staticmethod
    def setup(options):
        """Initialize debug/logging in third party libraries correctly.

        Args:
            options (:class:`nyawc.Options`): The options to use for the current crawling runtime.

        """

        if not options.misc.debug:
            requests.packages.urllib3.disable_warnings(
                requests.packages.urllib3.exceptions.InsecureRequestWarning
            )


    @staticmethod
    def output(options, message):
        """Print the given message if the debug option in the given options is on.

        Args:
            options (:class:`nyawc.Options`): The options to use for the current crawling runtime.
            message (str): The message to print.

        """

        if options.misc.debug:
            print("[DEBUG] " + str(message))